TY  - RPRT
TI  - Restrictive pulmonary disorders.
AU  - P J John
AU  - A A Mahashur
PY  - 1991
DO  - 10.1016/s0954-6111(06)80302-1
UR  - https://pubmed.ncbi.nlm.nih.gov/1887136/
ID  - 1887136
ER  -